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RAG SF6 Gas-Insulated RMU:
R& (America), which consists of powerful technical developing and manufacturing capacity, is a famous international trademark. RAG gas-insulated RMU based-on international advanced technologies is developed by R& (America) in cooperation with Tellhow Sci-tech Co., Ltd. which is provided with the powerful manufacturing and managing capacity on electromechanical products, power distributing products, and defense products. SF6 gas is provided with the following advantages: 1) High electronegativity 2) High dielectric strength 3) Insulation strength being as high as 2 ~ 3 times of the one of the air 4) Nontoxic 5) Inodorous 6) Noninflammable 7) Having excellent arc-extinguishing and insulation capability Main usage and scope RAG SF6 Gas-Insulated RMU is suitable to be used in 3-phase 50 Hz power distributing system the rated voltage of which is not greater than 12k V. It can be widely used in the industrial and civic cable ring-main loops and power supplying terminals. It is specially suitable to be used in the power system of the small-scale secondary power distributing stations, switching stations, industrial and mining enterprises, civic residential quarters, airports, railway, tunnels and multistory buildings, for the purpose of receiving and distributing the electric power. Normal service condition 1) Ambient temperature: -15 |
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